Suppose that the distance d feet that a car travels is t seconds is given by d(t)=2t^2 calculate the average speed (average rate of change) in feet per second from t equals 4 to t= equals 5 answer should be feet per second

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221